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Commit 2a1e7d5d authored by Vijay Kumar's avatar Vijay Kumar Committed by Greg Kroah-Hartman
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USB Serial Driver: ZIO Motherboard 



Add ZIO Motherboard USB serial interface driver.

Signed-off-by: default avatarVijay Kumar B. <vijaykumar@zilogic.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 92d2c5e4

drivers/usb/serial/Kconfig

+8 −0
Original line number Diff line number Diff line
@@ -619,6 +619,14 @@ config USB_SERIAL_VIVOPAY_SERIAL 
          To compile this driver as a module, choose M here: the

          module will be called vivopay-serial.



config USB_SERIAL_ZIO

	tristate "ZIO Motherboard USB serial interface driver"

	help

	  Say Y here if you want to use ZIO Motherboard.



	  To compile this driver as a module, choose M here: the

	  module will be called zio.



config USB_SERIAL_DEBUG

	tristate "USB Debugging Device"

	help

drivers/usb/serial/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -57,4 +57,5 @@ obj-$(CONFIG_USB_SERIAL_VISOR) += visor.o 
obj-$(CONFIG_USB_SERIAL_WHITEHEAT)		+= whiteheat.o

obj-$(CONFIG_USB_SERIAL_XIRCOM)			+= keyspan_pda.o

obj-$(CONFIG_USB_SERIAL_VIVOPAY_SERIAL)	+= vivopay-serial.o

obj-$(CONFIG_USB_SERIAL_ZIO)			+= zio.o

drivers/usb/serial/zio.c

0 → 100644
+64 −0
Original line number Diff line number Diff line 
/*

 * ZIO Motherboard USB driver

 *

 * Copyright (C) 2010 Zilogic Systems <code@zilogic.com>

 *

 *	This program is free software; you can redistribute it and/or

 *	modify it under the terms of the GNU General Public License version

 *	2 as published by the Free Software Foundation.

 */



#include <linux/kernel.h>

#include <linux/init.h>

#include <linux/tty.h>

#include <linux/module.h>

#include <linux/usb.h>

#include <linux/usb/serial.h>

#include <linux/uaccess.h>



static const struct usb_device_id id_table[] = {

	{ USB_DEVICE(0x1CBE, 0x0103) },

	{ },

};

MODULE_DEVICE_TABLE(usb, id_table);



static struct usb_driver zio_driver = {

	.name =		"zio",

	.probe =	usb_serial_probe,

	.disconnect =	usb_serial_disconnect,

	.id_table =	id_table,

	.no_dynamic_id =	1,

};



static struct usb_serial_driver zio_device = {

	.driver = {

		.owner =	THIS_MODULE,

		.name =		"zio",

	},

	.id_table =		id_table,

	.usb_driver =		&zio_driver,

	.num_ports =		1,

};



static int __init zio_init(void)

{

	int retval;



	retval = usb_serial_register(&zio_device);

	if (retval)

		return retval;

	retval = usb_register(&zio_driver);

	if (retval)

		usb_serial_deregister(&zio_device);

	return retval;

}



static void __exit zio_exit(void)

{

	usb_deregister(&zio_driver);

	usb_serial_deregister(&zio_device);

}



module_init(zio_init);

module_exit(zio_exit);

MODULE_LICENSE("GPL");